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| author | Brad Kotsopoulos <brad.kotsopoulos@gmail.com> | 2019-06-06 19:21:44 +0100 |
|---|---|---|
| committer | William S Fulton <wsf@fultondesigns.co.uk> | 2019-06-06 19:29:11 +0100 |
| commit | 55e835e0ae2d67e0a60c8aed998faac7fa039ca4 (patch) | |
| tree | cd3bfbd3b2d43390e532982c754aacc624691273 /Lib/java | |
| parent | c864546b4ab39838d59502a791854dab3817e38b (diff) | |
| download | swig-55e835e0ae2d67e0a60c8aed998faac7fa039ca4.tar.gz | |
Java std::vector constructor performance improvement
Reserve before loop of push_back
Refactor li_std_vector testcase
This is a squash merge of #1552
Diffstat (limited to 'Lib/java')
| -rw-r--r-- | Lib/java/std_vector.i | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/java/std_vector.i b/Lib/java/std_vector.i index 955e20cac..60ee23ebb 100644 --- a/Lib/java/std_vector.i +++ b/Lib/java/std_vector.i @@ -29,6 +29,8 @@ SWIGINTERN jint SWIG_VectorSize(size_t size) { %proxycode %{ public $javaclassname($typemap(jstype, CTYPE)[] initialElements) { this(); + reserve(initialElements.length); + for ($typemap(jstype, CTYPE) element : initialElements) { add(element); } @@ -181,4 +183,3 @@ namespace std { %define specialize_std_vector(T) #warning "specialize_std_vector - specialization for type T no longer needed" %enddef - |